NSN 3040-01-284-8197

Part Details | SHOULDERED SHAFT

3040-01-284-8197 A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (AA), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see AXLE(1), SHOULDERED. For items not having any of the above conditions see PIN, SHOULDER, HEADLESS. Excludes SHAFT(1), STRAIGHT; and AXLE(1), STRAIGHT.

Alternate Parts: 1859MIL3200615, 18-59MIL3-2006-15, 3040-01-284-8197, 01-284-8197, 3040012848197, 012848197

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30SEP 01, 198801-284-819722914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

PLAIN

Cross Reference | NSN 3040-01-284-8197
Part Number Cage Code Manufacturer
18-59MIL3-2006-150AS04DURAGEAR LIMITED
Technical Data | NSN 3040-01-284-8197
Characteristic Specifications
FIRST END STYLE PLAIN
MATERIAL NICKEL ALLOY
FIRST END DIAMETER1.2500 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE3 PLAIN
SECOND END DIAMETER1.0000 INCHES NOMINAL
LARGEST STEP DIAMETER1.250 INCHES NOMINAL
SPECIAL FEATURESTAPERS TO 0.875 IN.DIA ON SECOND END